SUBMILLIMETER LASER INTERFEROMETER-POLARIMETER FOR POLOIDAL FIELD-MEASUREMENTS IN THE TOKAMAK-15

Authors
GORBUNOV EP KULESHOV EM NESTEROV PN SKOSYREV YV KHILIL VV
Citation
Ep. Gorbunov et al., SUBMILLIMETER LASER INTERFEROMETER-POLARIMETER FOR POLOIDAL FIELD-MEASUREMENTS IN THE TOKAMAK-15, Plasma physics reports, 20(1), 1994, pp. 11-13
Citations number
5
Categorie Soggetti
Phsycs, Fluid & Plasmas
Journal title
Plasma physics reports → ACNP
ISSN journal
1063780X
Volume
20
Issue
1
Year of publication
1994
Pages
11 - 13
Database
ISI
SICI code
1063-780X(1994)20:1<11:SLIFPF>2.0.ZU;2-3
Abstract
In order to measure the current density distribution in the T-15 plasm a, an interferometer-polarimeter with DCN-laser at lambda = 195 mum is inserted into the existing multichannel interferometer with HCN-laser at lambda = 337 mum. The device scheme and bench test results are des cribed. High sensitivity of the developed polarimeter (0.1-degrees) an d interferometer (15-degrees) is obtained.